Merge branch 'gallium-0.1' into gallium-tex-surfaces

[mesa.git] / src / gallium / winsys / xlib / xm_winsys.c

diff --git a/src/gallium/winsys/xlib/xm_winsys.c b/src/gallium/winsys/xlib/xm_winsys.c
index 14c3892559b9828c71ce6fbc81bdd97f05db1a5b..b14758f333656ac9fa37ae9d55cb5d01df548e01 100644 (file)
--- a/src/gallium/winsys/xlib/xm_winsys.c
+++ b/src/gallium/winsys/xlib/xm_winsys.c
@@ -489,7 +489,8 @@ xm_surface_alloc_storage(struct pipe_winsys *winsys,
                          struct pipe_surface *surf,
                          unsigned width, unsigned height,
                          enum pipe_format format, 
-                         unsigned flags)
+                         unsigned flags,
+                         unsigned tex_usage)
 {
    const unsigned alignment = 64;
 
@@ -498,6 +499,7 @@ xm_surface_alloc_storage(struct pipe_winsys *winsys,
    surf->format = format;
    surf->cpp = pf_get_size(format);
    surf->pitch = round_up(width, alignment / surf->cpp);
+   surf->usage = flags;
 
 #ifdef GALLIUM_CELL /* XXX a bit of a hack */
    height = round_up(height, TILE_SIZE);
@@ -551,6 +553,7 @@ static void
 xm_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s)
 {
    struct pipe_surface *surf = *s;
+   assert(!surf->texture);
    surf->refcount--;
    if (surf->refcount == 0) {
       if (surf->buffer)